Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phap doi deu snippets" » "phap doi code snippets", "phap boi deu snippets", "pham doi deu snippets", "phap doc deu snippets", "phap doi dau snippets", "phap doi de snippets", "phap moi dieu snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phap doi deu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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